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Cisco Exam 400-007 Topic 1 Question 54 Discussion

Actual exam question for Cisco's 400-007 exam
Question #: 54
Topic #: 1
[All 400-007 Questions]

Which design benefit of PortF ast is true?

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Suggested Answer: A

by Lajuana at Nov 17, 2024, 03:56 PM

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Christa
4 months ago
E) PortFast prevents switch loops that are caused by a unidirectional point to point link condition on Rapid PVST+ and MST. Interesting, but I'm still not sure if this is the main design benefit.
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Marta
4 months ago
Haha, PortFast, more like PortParty! Let's get this network forwarding like there's no tomorrow!
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Elenora
4 months ago
A) PortFast does not generate a spanning tree topology change when a station on a port is connected or disconnected. This is an interesting option, but it doesn't seem to be the primary design benefit of PortFast.
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Hermila
4 months ago
C) PortFast allows small, unmanaged switches to be plugged into ports of access switches without risking switch loops. This is a good option as it helps with the design.
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Anglea
3 months ago
D) PortFast detects one-way communications on the physical port, which prevents switch loops
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Paola
3 months ago
C) PortFast allows small, unmanaged switches to be plugged into ports of access switches without risking switch loops
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Louann
4 months ago
B) PortFast disables spanning tree on the port, which puts the port into the forwarding state immediately after it is connected
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Kris
4 months ago
B) PortFast disables spanning tree on the port, which puts the port into the forwarding state immediately after it is connected
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Elbert
4 months ago
A) PortFast does not generate a spanning tree topology change when a station on a port is connected or disconnected
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Reita
4 months ago
A) PortFast does not generate a spanning tree topology change hen a station on a port is connected or disconnected
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Boris
5 months ago
That makes sense, it helps prevent switch loops and ensures faster connectivity for devices.
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Tegan
5 months ago
I believe the true design benefit of PortFast is that it disables spanning tree on the port, putting it into forwarding state immediately after connection.
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Chan
5 months ago
B) PortFast disables spanning tree on the port, which puts the port into the forwarding state immediately after it is connected. This is the correct answer as it directly benefits the design by avoiding the spanning tree protocol delay.
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Stephen
4 months ago
D) PortFast detects one-way communications on the physical port, which prevents switch loops
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Vernice
4 months ago
C) PortFast allows small, unmanaged switches to be plugged into ports of access switches without risking switch loops
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Breana
4 months ago
B) PortFast disables spanning tree on the port, which puts the port into the forwarding state immediately after it is connected
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Cecilia
5 months ago
A) PortFast does not generate a spanning tree topology change hen a station on a port is connected or disconnected
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Boris
5 months ago
I think the design benefit of PortFast is that it allows small, unmanaged switches to be plugged into ports without risking switch loops.
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